Most of the time(I'd say around 95% of the time), my computer doesnt shutdown right. Ill do the usual, go to start, turn off computer, and hit shutdown. But it will just sit there and do nothing. It wont shutdown at all, it would just act like I didnt tell it do to anything. Somtimes I'll get one of those "Program not responing" messages and its always DEVLDR if it comes up. After closing that program the computer still chooses to sit and do nothing. Any help would be appreciated, thanks.